Clevo NL40MU1 Service Manual
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Clevo NL40MU1 Service Manual

Clevo NL40MU1 Service Manual

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NL40MU1 / NL41MU1 / NL40MU2 / NL41MU2

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Summary of Contents for Clevo NL40MU1

  • Page 1 NL40MU1 / NL41MU1 / NL40MU2 / NL41MU2...
  • Page 3 Preface Notebook Computer NL40MU1 / NL41MU1 / NL40MU2 / NL41MU2 Service Manual...
  • Page 4 Preface Notice The company reserves the right to revise this publication or to change its contents without notice. Information contained herein is for reference only and does not constitute a commitment on the part of the manufacturer or any subsequent ven- dor.
  • Page 5 This manual is intended for service personnel who have completed sufficient training to undertake the maintenance and inspection of personal computers. It is organized to allow you to look up basic information for servicing and/or upgrading components of the NL40MU1 / NL41MU1 / NL40MU2 / NL41MU2 series notebook PC.
  • Page 6 Preface IMPORTANT SAFETY INSTRUCTIONS Follow basic safety precautions, including those listed below, to reduce the risk of fire, electric shock and injury to per- sons when using any electrical equipment: 1. Do not use this product near water, for example near a bath tub, wash bowl, kitchen sink or laundry tub, in a wet basement or near a swimming pool.
  • Page 7 Preface Instructions for Care and Operation The notebook computer is quite rugged, but it can be damaged. To prevent this, follow these suggestions: Don’t drop it, or expose it to shock. If the computer falls, the case and the components could be damaged. Do not expose the computer Do not place it on an unstable Do not place anything heavy...
  • Page 8 Preface Avoid interference. Keep the computer away from high capacity transformers, electric motors, and other strong mag- netic fields. These can hinder proper performance and damage your data. Take care when using peripheral devices. Use only approved brands of Unplug the power cord before peripherals.
  • Page 9 Preface Battery Precautions • Only use batteries designed for this computer. The wrong battery type may explode, leak or damage the computer. • Do not continue to use a battery that has been dropped, or that appears damaged (e.g. bent or twisted) in any way. Even if the computer continues to work with a damaged battery in place, it may cause circuit damage, which may possibly result in fire.
  • Page 10 Preface Related Documents You may also need to consult the following manual for additional information: User’s Manual on CD/DVD This describes the notebook PC’s features and the procedures for operating the computer and its ROM-based setup pro- gram. It also describes the installation and operation of the utility programs provided with the notebook PC. System Startup 1.

  • Page 11: Table Of Contents

    Preface Contents Introduction ..........1-1 MB ....................A-7 Schematic Diagrams......... B-1 Overview ..................1-1 Specifications ..................1-2 System Block Diagram ..............B-2 External Locator - Top View with LCD Panel Open ......1-4 Processor 1/12 .................B-3 External Locator - Front & Right Side Views .........1-5 Processor 2/12 .................B-4 External Locator - Left Side &...
  • Page 12 Preface Conn, CCD, Fan, TP ..............B-30 VDD3, VDD5 ................B-31 VDDQ, VDDQ_VTT, 1.8VA ............B-32 3.3VA, 1.8V ................. B-33 2.5V, VCCST, VCCSTG ............. B-34 Power PD Function ..............B-35 NCP81269 ..................B-36 3.3V, 5V, 3VS, 5VS, CTL ............B-37 Charger, AC IN ................

  • Page 13: Introduction

    Chapter 1: Introduction Overview This manual covers the information you need to service or upgrade the NL40MU1 / NL41MU1 / NL40MU2 / NL41MU2 series notebook computer. Information about operating the computer (e.g. getting started, and the Setup utility) is in the User’s Manual.

  • Page 14: Specifications

    Introduction Specifications Processor Options Video Adapter Intel® Core™ i7 Processor Intel Iris X Graphics (i7-1195G7/i5-1155G7/i5-1135G7) i7-1195G7 (1.30GHz) HDR Support i7-1165G7 (1.20GHz) Rec. 2020 (Wide Color Gamut)  Intel® Core™ i5 Processor Microsoft DirectX® 12 Compatible Latest Specification Information i5-1155G7 (1.00GHz) Intel Iris Graphics (i7-1165G7) i5-1135G7 (0.90GHz) The specifications listed here are correct at the...
  • Page 15 Introduction Security Interface Dimensions & Weight Security (Kensington® Type) Lock Slot One USB 3.2 Gen 2 Type-C Port* 324.9mm (w) * 219.5mm (d) * 19.4mm (h) BIOS Password 1.29kg (Barebone with 36WH Battery) (Factory Option) One USB 3.2 Gen 2 Type-C Port with Dis- Intel PTT for Systems Without TPM Hardware 1.35kg (Barebone with 48WH Battery) playPort and Power Delivery (DC-In)

  • Page 16: External Locator - Top View With Lcd Panel Open

    Introduction External Locator - Top View with LCD Panel Open Figure 1 Top View 1. Webcam 2. *Camera LED *When the PC camera is in use, the LED will be illuminated in white. 3. Built-In Array Microphone (Factory Option) Built-In Microphone 4.

  • Page 17: External Locator - Front & Right Side Views

    Introduction External Locator - Front & Right Side Views Figure 2 Front View FRONT VIEW Figure 3 Right Side View 1. Speaker 2. USB 3.2 Gen 2 Type-C Port (Factory Option) USB 3.2 Gen 2 Type-C Port with RIGHT SIDE VIEW DisplayPort and Power Delivery (DC-In)

  • Page 18: External Locator - Left Side & Rear View

    Introduction External Locator - Left Side & Rear View Figure 4 Left Side View 1. Security Lock Slot 2. RJ-45 LAN Jack 3. MicroSD Card LEFT SIDE VIEW Reader 4. USB 2.0 Port (Factory Option) USB 3.1 Gen 1 Type-A Port 5.

  • Page 19: External Locator - Bottom View

    Introduction External Locator - Bottom View Figure 6 Bottom View 1. Vent 2. RJ-45 LAN Jack 3. Speakers  Overheating To prevent your com- puter from overhea- ting, make sure no- thing blocks any vent while the computer is in use. External Locator - Bottom View 1 - 7...

  • Page 20: Mainboard Overview - Top (Key Parts)

    Introduction Mainboard Overview - Top (Key Parts) Figure 7 Mainboard Top Key Parts 1. KBC-ITE IT5570 1 - 8 Mainboard Overview - Top (Key Parts)

  • Page 21: Mainboard Overview - Bottom (Key Parts)

    Introduction Mainboard Overview - Bottom (Key Parts) Figure 8 Mainboard Bottom Key Parts 1. CPU 2. Memory Slots DDR4 SO-DIMM Mainboard Overview - Bottom (Key Parts) 1 - 9...

  • Page 22: Mainboard Overview - Top (Connectors)

    Introduction Mainboard Overview - Top (Connectors) Figure 9 Mainboard Top Connectors 1. DC-In Jack 2. HDMI-Out Port 3. USB 3.2 Gen 2 Type-A Port 4. USB 3.2 Gen 2 Type-C Port 1 - 10 Mainboard Overview - Top (Connectors)

  • Page 23: Mainboard Overview - Bottom (Connectors)

    Introduction Mainboard Overview - Bottom (Connectors) Figure 10 Mainboard Bottom Connectors 1. CCD Cable Connector 2. Fan Connector 3. M.2 Card Connector 4. Speaker Connecto 5. Battery Connector 6. Keyboard Connector 7. Touchpad Connector 8. USB Board Connector 9. CMOS Battery Connector 10.
  • Page 24 Introduction 1 - 12...

  • Page 25: Disassembly

    Disassembly Chapter 2: Disassembly Overview This chapter provides step-by-step instructions for disassembling the NL40MU1 / NL41MU1 / NL40MU2 / NL41MU2 series notebook’s parts and subsystems. When it comes to reassembly, reverse the procedures (unless otherwise indicat- ed). We suggest you completely review any procedure before you take the computer apart.

  • Page 26: Maintenance Tools

    Disassembly NOTE: All disassembly procedures assume that the system is turned OFF, and disconnected from any power supply (the battery is removed too). Maintenance Tools The following tools are recommended when working on the notebook PC: • M3 Philips-head screwdriver •...

  • Page 27: Maintenance Precautions

    Disassembly Maintenance Precautions  The following precautions are a reminder. To avoid personal injury or damage to the computer while performing a removal and/or replacement job, take the following precautions: Power Safety Don't drop it. Perform your repairs and/or upgrades on a stable surface. If the computer falls, the case and other components Warning could be damaged.

  • Page 28: Disassembly Steps

    Disassembly Disassembly Steps The following table lists the disassembly steps, and on which page to find the related information. PLEASE PERFORM THE DISASSEMBLY STEPS IN THE ORDER INDICATED. To remove the Battery: 1. Remove the battery page 2 - 5 To remove the System Memory: 1.

  • Page 29: Removing The Battery

    Disassembly Removing the Battery Figure 1 Battery Removal - Note that battery removal procedure will differ depending on the battery type installed: 36WH • See 36WH Battery Upgrade Process on page 2 - 5 • See 48WH Battery Upgrade Process on page 2 - 7 a.
  • Page 30 Disassembly 6. Carefully disconnect the cable , then remove screws (Figure 2d Figure 2 7. Lift the battery off the computer (Figure 2e Battery Removal - 8. Reverse the process to install a new battery (do not forget to replace all the screws and bottom cover). 36WH (cont’d.) 9.
  • Page 31 Disassembly 48WH Battery Upgrade Process Figure 3 1. Turn off the computer, turn it over. Battery Removal - 2. Remove screws on the bottom case (Figure 1a). 48WH 3. Note to remove screws , do so with the screwdriver angled at about 90 degrees to the computer surface as shown (Figure 1b a.
  • Page 32 Disassembly 6. Carefully disconnect the cable , then remove screws (Figure 2d Figure 4 7. Lift the battery off the computer (Figure 2e Battery Removal - 8. Reverse the process to install a new battery (do not forget to replace all the screws and bottom cover). 48WH (cont’d.) 9.

  • Page 33: Removing The System Memory (Ram)

    Disassembly Removing the System Memory (RAM) Figure 5 RAM Module The computer has two memory sockets for 260 pin Small Outline Dual In-line Memory Modules (SO-DIMM) supporting Removal DDR4 2666MHz. The main memory can be expanded up to 32GB. The total memory size is automatically detected by the POST routine once you turn on your computer.
  • Page 34 Disassembly 5. Pull the latches to release the second module if necessary. 6. Insert a new module holding it at about a 30° angle and fit the connectors firmly into the memory slot. 7. The module will only fit one way as defined by its pin alignment. Make sure the module is seated as far into the slot as it will go.

  • Page 35: Removing The Wireless Lan Module

    Disassembly Removing the Wireless LAN Module Figure 6 Wireless LAN 1. Turn off the computer, turn it over to remove the battery (page 2 - Module Removal 2. The Wireless LAN module will be visible at point on the mainboard (Figure 6a).

  • Page 36: Wireless Lan, And Combo Module Cables

    Disassembly Wireless LAN, and Combo Module Cables Note that the cables for connecting to the antennae on WLAN, WLAN & Bluetooth Combo, 3G and LTE modules are not labelled. The cables/covers (each cable will have either a black or transparent cable cover) are color coded for iden- tification as outlined in the table below.

  • Page 37: Removing And Installing The M.2 Ssd Module

    Disassembly Removing and Installing the M.2 SSD Module Figure 7 M.2 SSD Module M.2 SSD Removal Procedure Removal 1. Turn off the computer, turn it over to remove the battery (page 2 - 2. The M.2 SSD module will be visible at point on the mainboard (Figure 7a).

  • Page 38: Removing The Ccd

    Disassembly Removing the CCD Figure 8 CCD Removal 1. Turn off the computer, turn it over to remove the battery (page 2 - 2. Lift up the inner frame and run your fingers around the inner frame of the LCD panel at the points as indicated by a.
  • Page 39 Disassembly 4. Disconnect the cable (Figure 9c). Figure 9 5. Remove the CCD module (Figure 9d). CCD Removal 6. Reverse the process to install a new CCD module. (cont’d.) c. Disconnect the cable. d. Remove the CCD mod- ule.  7.
  • Page 40 Disassembly 2 - 16 Removing the CCD...

  • Page 41: Part Lists

    Appendix A: Part Lists This appendix breaks down the NL40MU1 / NL41MU1 / NL40MU2 / NL41MU2 series notebook’s construction into a series of illustrations. The component part numbers are indicated in the tables opposite the drawings. Note: This section indicates the manufacturer’s part numbers. Your organization may use a different system, so be sure to cross-check any relevant documentation.

  • Page 42: Part List Illustration Location

    Part List Illustration Location The following table indicates where to find the appropriate part list illustration. Table A - 1 Part List Illustration Part Location page A - 3 Top with FP page A - 4 Top without FP page A - 5 Bottom page A - 6 page A - 7...

  • Page 43: Top With Fp

    Top with FP Figure A - 1 Top with FP Top with FP A - 3...

  • Page 44: Top Without Fp

    Top without FP Figure A - 2 Top without FP A - 4 Top without FP...

  • Page 45: Bottom

    Bottom Figure A - 3 Bottom Bottom A - 5...

  • Page 46: Lcd

    Figure A - 4 A - 6 LCD...
  • Page 47 Figure A - 5 MB A - 7...
  • Page 48 A - 8...

  • Page 49: Schematic Diagrams

    Schematic Diagrams Appendix B: Schematic Diagrams This appendix has circuit diagrams of the NL40MU1 / NL41MU1 / NL40MU2 / NL41MU2 notebook’s PCB’s. The fol- lowing table indicates where to find the appropriate schematic diagram. Diagram - Page Diagram - Page...
  • Page 50 Schematic Diagrams System Block Diagram 5 IN 1 6-7P-NL4M5-002 NLx0MU Tiger LAKE UP3 System Block Diagram MAIN BOARD 6-71-NL4M0-D02 SHEET 2~38 LAN BOARD VDD3,VDD5 3200MHz 6-71-NL4MZ-D02 SHEET 39~42 DDIB DDR4 SHEET 30 DDR4 14" I/O BOARD SO-DIMM A SHEET 16 HDMI 1.4 SYSTEM SMBUS 6-71-NL4M1-D01...

  • Page 51: Processor 1/12

    Schematic Diagrams Processor 1/12 U21A [17] EDP_TXP_3 MDP_D3 [18] DDIA_TXP_3 TCP0_TXRX_P1 eDP PANEL [17] EDP_TXN_3 DDIA_TXN_3 TCP0_TXRX_N1 MDP_D#3 [18] MDP_D1 [18] [17] EDP_TXP_2 DDIA_TXP_2 TCP0_TXRX_P0 MDP_D#1 [18] [17] EDP_TXN_2 DDIA_TXN_2 TCP0_TXRX_N0 [17] EDP_TXP_1 MDP_D2 [18] DDIA_TXP_1 TCP0_TX_P1 DIFF=85ohm [17] EDP_TXN_1 DDIA_TXN_1 TCP0_TX_N1 MDP_D#2...

  • Page 52: Processor 2/12

    Schematic Diagrams Processor 2/12 U21B DDR4/LP4/LP5/LP5 CMD Flip LP4-LP5(NIL)/DDR4 (NIL)/DDR4 (IL) CLOCK CP53 BT42 [14] M_A_DQ_0_7 M_A_CLK_DDR1 [14] DDR0_DQ0_7/DDR0_DQ0_7/DDR0_DQ0_7 DDR0_CLK_P1/DDR3_CLK_P/DDR3_CLK_P/DDR3_CLK_P CP52 BT41 [14] M_A_DQ_0_6 M_A_CLK_DDR#1 [14] DDR0_DQ0_6/DDR0_DQ0_6/DDR0_DQ0_6 DDR0_CLK_N1/DDR3_CLK_N/DDR3_CLK_N/DDR3_CLK CP50 BP52 [14] M_A_DQ_0_5 DDR0_DQ0_5/DDR0_DQ0_5/DDR0_DQ0_5 NC/DDR2_CLK_P/DDR2_CLK_P/DDR2_CLK_P CP49 BP53 [14] M_A_DQ_0_4 DDR0_DQ0_4/DDR0_DQ0_4/DDR0_DQ0_4 NC/DDR2_CLK_N/DDR2_CLK_N/DDR2_CLK CU53 CD42 [14]...

  • Page 53: Processor 3/12

    Schematic Diagrams Processor 3/12 U21C DDR4/LP4/LP5/LP5 CMD Flip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

  • Page 54: Processor 4/12

    Schematic Diagrams Processor 4/12 SMB_DATA R223 1K_04 3.3VA SMB_CLK R222 1K_04 SML0_DATA R225 499_1%_04 SPI_SCLK_R SML0_CLK R194 100K_1%_04 R224 499_1%_04 U21E *10K_04 R470 SWI# 3.3VA SPI_SCLK_R SMB_CLK R216 TPM(10_04)/ woTPM(15_1%_04) DJ37 DK21 *14mil_02 SMB_CLK_DDR [14,15] SPI_HOLD#_0 PCH_SPI_DQ3 SPI0_CLK GPP_C0/SMBCLK SMB_DATA R295 10_04 DG35...

  • Page 55: Processor 5/12

    Schematic Diagrams Processor 5/12 STRAP PIN 0=>Disable “ No Reboot” mode. (Default ) 1.8VA Top Swap Override 1=>Enable “ No Reboot” mode (PCH will disable the TCO Timer LOW = Disable (Default) system reboot feature). This function is STP_A16OVR useful when running ITP/XDP. HIGH =Enable Top Swap mode R123 *4.7K_04...

  • Page 56: Processor 6/12

    Schematic Diagrams Processor 6/12 STRAP PIN Flash Descriptor Security Overide 1.8V/3.3V:GPIO_A B C D E F H R T U Low = Enable security measures defined in the Flash Descriptor. (Default) 1.8V:GPIO_S High = Disable Flash Descriptor Security (override) 3.3V:GPD RB751S-40H R536 1K_04...

  • Page 57: Processor 7/12

    Schematic Diagrams Processor 7/12 PCIE-1:USB 3.2 Gen2 Type-A PCIE-2:USB 3.2 Gen2 Type-C PCIE-3:USB Sub Board 3.2 GEN 2 PCIE-4:3G/LTE PCIE-5:NC PCIE-6:Card Reader Gen2 U21I PCIE-7:GLAN GEN 2 PCIE-8:NC PCIE-9:NC USB_PP10 [25] PCIE12_TXP/SATA1_TXP USB2P_10 USB_PN10 [25] PCIE-10:WLAN GEN2 PCIE12_TXN/SATA1_TXN USB2N_10 USB2.0 PCIE12_RXP/SATA1_RXP PCIE-11:SATA PCIE12_RXN/SATA1_RXN...
  • Page 58 Schematic Diagrams Processor 8/12 U21J 1.8VA M.2 CNVI MODES DIFF=85ohm LOW-> INTEGRATED CNVI ENABLE DK47 R190 CSI_F_DP_1 CNVI_WT_D1P CNVI_W T_D1P [25] HIGH-> INTEGRATED CNVI DISABLE DM47 CNVI_W T_D1N [25] CSI_F_DN_1 CNVI_WT_D1N *4.7K_04 DN49 NO INTERNAL PU/PD CNVI_W T_D0P [25] CSI_F_DP_0 CNVI_WT_D0P DR49 SAMPLING - RSMRSTB...
  • Page 59 Schematic Diagrams Processor 9/12 Tiger Lake U K/20 POWER CONTROL SYS_RESET# PW R_BTN# R126 10K_04 R193 *100K_04 3.3VS VDD3 SYS_PW ROK R133 *3.3K_1%_04 3.3VA PCH_PW ROK R235 *10K_04 PCIE_W AKE# R211 1K_04 LOW-> 3.3 V OSCAR 07_24_2020 LAN_W AKEUP# R195 10K_04 R447 HIGH->...
  • Page 60 Schematic Diagrams Processor 10/12 U21M U21N VCC_IN VCORE SVID AB12 CY18 VCCIN_1 VCCIN_66 VCCIN_AUX_1 VCCPRIM_1P8_1 AC10 CY20 VCCIN_2 VCCIN_67 VCCIN_AUX_2 VCCPRIM_1P8_2 1.3A AE10 CY24 VCCIN_3 VCCIN_68 VCCIN_AUX_3 VCCPRIM_1P8_3 VCC_IN CY26 VCCIN_4 VCCIN_69 AR10 VCCIN_AUX_4 VCCPRIM_1P8_4 DA18 ( T O P ) 1.8VA VCCIN_5 VCCIN_70...
  • Page 61 Schematic Diagrams Processor 11/12 U21O U21P U21Q U21R VDDQ 1.5A AA39 BY44 CY44 DP53 VDD2_1 VCCSTG_OUT_1 VSS_223 VSS_289 VSS_109 VSS_169 VSS_2 VSS_46 AB40 AF12 BY45 CY45 DR11 VCCSTG_OUT VDD2_2 VCCSTG_1 VSS_224 VSS_290 VSS_110 VSS_170 VSS_3 VSS_47 AC39 AD12 BY47 CY47 DR16 VDD2_3 VCCSTG_2...
  • Page 62 Schematic Diagrams Processor 12/12 3.3VA 3.3VS PU/PD for JTAG signals 100K_04 R199 10K_04 SCI# VCCSTG XDP_TCLK VCCSTG_OUT_LGC R417 51_04 XDP_TRST# R206 10K_04 SMI# R415 *51_04 U21U CPU_EAR *1K_04 0_04 [11] VRALERT#_PD 1K_04 *1K_04 H_CATERR# XDP_TRST# RB751S-40H 1K_04 VCCST CATERR# PROC_TRST# H_PECI_ISO XDP_TMS *14mil_02...

  • Page 63: Ddr4 So-Dimm_A

    Schematic Diagrams DDR4 SO-DIMM_A SO-DIMM A VDDQ VDDQ_VTT J_DIMMAA J_DIMMAB 3.5A CLOCK M_A_CLK_DDR0 CK0_T M_A_DQ_7_2 VDD19 2.5V M_A_CLK_DDR#0 CK0_C M_A_DQ_7_4 VDD18 M_A_DQ_7_5 M_A_CLK_DDR1 CK1_T VDD17 DIFF=85ohm M_A_CLK_DDR#1 M_A_DQ_7_0 CK1_C VDD16 VPP2 M_A_DQ_7_3 VDD15 VPP1 M_A_CKE0 CKE0 M_A_DQ_7_6 VDD14 CTRL M_A_DQ_7_7 M_A_CKE1 CKE1 VDD13...

  • Page 64: Ddr4 So-Dimm_B

    Schematic Diagrams DDR4 SO-DIMM_B SO-DIMM B VDDQ_VTT VDDQ J_DIMMBA J_DIMMBB 3.5A CLOCK M_B_CLK_DDR0 M_B_DQ_5_5 CK0_T VDD19 2.5V M_B_CLK_DDR#0 CK0_C M_B_DQ_5_7 VDD18 M_B_DQ_5_0 M_B_CLK_DDR1 CK1_T VDD17 DIFF=85ohm M_B_CLK_DDR#1 M_B_DQ_5_2 CK1_C VDD16 VPP2 M_B_DQ_5_6 VDD15 VPP1 M_B_CKE0 CKE0 M_B_DQ_5_4 VDD14 CTRL M_B_DQ_5_3 M_B_CKE1 CKE1 VDD13...

  • Page 65: Hdmi

    Schematic Diagrams HDMI D02 modify HDMI_5VS 20210617 HDMI CONNECTOR HDMI_5VS SMBUS S ho rt . platform VOUT C371 C370 C373 J_HDMI1 C128G1-K1909-L RB751S-40H PCB Footprint = C12826-119A8L C375 1u_6.3V_X5R_04 0.1u_6.3V_X5R_02 *22u_6.3V_X5R_06 P/N = 6-21-14A70-019 *10u_6.3V_X5R_06 APL3517A HDMI_HPD-C HOT PLUG DETECT R442 R444 20210812 delete...

  • Page 66: Panel

    Schematic Diagrams Panel PANEL POWER PLVDD J_LCD1 DEFAULT SHORT C334 1u_6.3V_X5R_02 VLED *AO3415 EDP_TXN0 C336 0.1u_10V_X5R_04 *0.1u_50V_X5V_04 EDP_TXN_0 EDP_TXP0 C337 0.1u_10V_X5R_04 *0.22u_25V_X7R_06 6-15-35726-7B0 EDP_TXP_0 EDP_TXN1 3.3V C339 0.1u_10V_X5R_04 EDP_TXN_1 EDP_TXP1 C341 0.1u_10V_X5R_04 *4.7K_06 EDP_TXP_1 8/14 EDP_TXN2 GND1 C344 0.1u_10V_X5R_04 *150K_1%_04 EDP_TXN_2 EDP_TXP2 GND1...

  • Page 67: Usb Type-C Anx7443

    Schematic Diagrams USB Type-C ANX7443 MDP_AUX SBU1_J 1 . 8 V 1 . 8 V 1 . 8 V A 3 . 3 V USB TYPE-C_ANX7443_Retimer ANX7443_1.8V C319 C316 1.8V *18p_25V_NPO_02 *18p_25V_NPO_02 MDP_AUX# SBU2_J D01, Ku , L5 HCB1005KF-121T20 3.3V 3.3V ANX7443_1.8V ANX7443_1.8V...

  • Page 68: Anx7411, Type-C

    Schematic Diagrams ANX7411, Type-C 7411_AVDD33 W/_TYPE_C+DP TYPE-C (USB3.1 Gen2+DP) HCB1005KF-121T20 DVDD_IO DVDD_IO P/N = 6-19-31001-275 C297 C295 C302 DCR = 0.1ohm C274 C286 C284 close to connector Impedance = 120ohm Rated Current = 2A TYPE-C_VBUS 1u_6.3V_X5R_02 0.1u_6.3V_X5R_02 1000p_50V_X7R_04 1u_6.3V_X5R_02 0.1u_6.3V_X5R_02 1000p_50V_X7R_04 W/_TYPE_C+DP W/_TYPE_C+DP...

  • Page 69: Asm1543

    Schematic Diagrams ASM1543 TYPEC CON ASM1543 ASM_3.3V 3.3V USB3.1 Gen2 Port2 TYPE-C ANX7443 HCB1608KF-121T30 ANX7411 W /O_TYPE_C+DP ASM_5V ASM_3.3V HCB1608KF-121T30 ASM_3.3V ASM_5V W /O_TYPE_C+DP Current setting C477 C471 C459 ASM1543_VCONN_EN C443 C432 I_SEL1 I_SEL0 Description [19] ASM1543_PW R_EN 0.1u_16V_X7R_04 0.1u_16V_X7R_04 1u_6.3V_X5R_04 ASM1543_MODE_SEL 1u_6.3V_X5R_04...

  • Page 70: Led Kb, Led

    Schematic Diagrams LED KB, LED WHITE LED KEYBOARD RGB LED KEYBOARD RGBKB_PW R FOR 15" *HCB1608KF-121T30 KB_LED_PW R FOR 14" C497 C292 R360 R366 1K_04 SM3415KIDSH 4.7K_04 10u_6.3V_X5R_06 4.7u_6.3V_X5R_04 FOR 15" FOR 15" FOR 15" FOR 14" FOR 15" FOR 14" FON-KB R368 KB_LED_PW R...

  • Page 71: Sata Hdd, Tpm

    Schematic Diagrams SATA HDD, TPM FOR 15" HDD RTD3 POWER FOR 15" HDD CON J_HDD1 SATA_TXP0 FOR 15" HDD_W /O_RTD3 C491 0.01u_16V_X7R_04 FOR 15" SATATXP0 [8] SATA_TXN0 C492 0.01u_16V_X7R_04 FOR 15" SATA_5VS SATATXN0 [8] SATA_5VS SATA_RXN0 C493 0.01u_16V_X7R_04 FOR 15" SATARXN0 SATA_RXP0 2.5A...

  • Page 72: Audio Codec

    Schematic Diagrams Audio Codec AUDIO CODEC CM6542 R279 0_04 AVDD18 BULK_1V8 C238 USB2.0 PORT 40 MIL 10u_6.3V_X5R_04 USB5V V4V3 40 MIL HPOUT_L HPOUT_R HPOUT_L [23] VOUT HPOUT_R [23] C446 C452 1N914BWS C259 [29] SLEEVE_CONN VNEG_NEG 0.1u_6.3V_X5R_02 2.2u_6.3V_X5R_04 C225 10u_6.3V_X5R_04 [29] RING2_CON DVDD33 10u_6.3V_X5R_04...

  • Page 73: Kbc Ite It5570

    Schematic Diagrams KBC ITE IT5570 EC_ERST# R139 0_04 ESPI_RESET_N LPC(CML) E S P I ( T G L ) R150 75K_04 D02 modify [10,22,25,26,29] BUF_PLT_RST# R149 *62K_1%_04 VDD3 100K_04 LED_CAP# [21] VDD3 C198 C147 C197 C107 OPTION E X E C L E X E C L 10u_6.3V_X5R_06 0.1u_6.3V_X5R_02...

  • Page 74: Wlan

    Schematic Diagrams WLAN WLAN/CNVi W LAN_3.3V >40 mil R402 *10K_04 VDD3 [10,24,29] EC_PCIE_WAKE# *RB751S-40H 0.1u_6.3V_X5R_02 22u_6.3V_X5R_06 0.01u_16V_X7R_04 J_W LAN1 PIN 72, 74 PIN 72, 74 RF_ 05_04_2021 D02 modify GND13 3.3V3 CNVI_W T_CLKP WT_CLKP 3.3V2 CNVI_W T_CLKN WT_CLKN PEWAKE1_N GND12 CLKREQ1_N CNVi CNVI_W T_D0P...

  • Page 75: M Key Pcie Ssd

    Schematic Diagrams M Key PCIE SSD NGFF_M (M2) SSD (PCIE 4X) 3.3VS D02 modify >120 mil R396 SATAGP2 SSD_3.3VS J_SSD1 L: SATA 100K_04 C320 C268 C271 22u_6.3V_X5R_06 H: PCIe GND13 0.1u_6.3V_X5R_02 0.1u_6.3V_X5R_02 GND12 3.3V8 S S D S A T A P i n p u l l h i g h FOR OPTANE SUPPORT...

  • Page 76: 3G/Lte

    Schematic Diagrams 3G/LTE For 15" OPTION 3G CARD CURRENT 2A ,DON'T DROP BELOW 3.135V 3G_3.3V 80 mils 220u,6.3V,ESR=15mΩ,H=1.9mm J_3G1 C377 EEFCX0J221YR For 15" LTE 3G_PW R_EN C113 0.1u_6.3V_X5R_02 For 15" LTE CONFIG_2 3.3V4 GND10 3.3V3 C106 0.1u_6.3V_X5R_02 For 15" LTE GND9 3.3V2 R138...

  • Page 77: Usb Type-A

    Schematic Diagrams USB Type-A Sheet 28 of 47 USB Type-A USB3.1 Gen2 Port1 TYPE-A USBVCC_CH USB 3.1 PORT (CHARGER) VDD5 80 mil VOUT C395 Smart CDP 10u_6.3V_X5R_04 C398 pin8 pin4 Function 0.1u_6.3V_X5R_02 SY6288D20AAC DCP autodetect with USB_DD_ON# 2A/90mohm USB3.1 Max Trace length mouse/keyboard wake up SY6288D20AAC: 6-02-62882-9C0 Follow Design Guide...

  • Page 78: Conn, Ccd, Fan, Tp

    Schematic Diagrams Conn, CCD, Fan, TP Touch PAD CONN TP_VCC TP_VCC CPU FAN CONN R579 *20mil short-p 3.3VS R572 R573 C496 1u_6.3V_X5R_02 J_FAN1 1K_04 1K_04 J_FAN1 C498 0.1u_6.3V_X5R_02 J_TP1 I2C_SCL_TP I2C_SCL_TP C385 C382 C383 I2C_SDA_TP I2C_SDA_TP TP_I2C_DAT_CON I2C_SDA_TP TP_VCC 1u_6.3V_X5R_02 *4.7u_6.3V_X5R_06 10u_6.3V_X5R_04 TP_I2C_CLK_CON...

  • Page 79: [30] Vdd3 / Vdd5

    Schematic Diagrams VDD3, VDD5 VREG5 R322 VREG5 470K_04 R325 EN_3V5V EN_5V R316 *0402_short 470K_04 Q13A DD_ON_EN_VDD Q13B MTDK3S6R MTDK3S6R R330 [24,28,36] DD_ON *CV-40mil 2M_1%_04 CV Test [24] USB_CHARGE_EN 2SK3018S3 OCP Design 8.9A Sheet 30 of 47 PR34 68K_1%_04 OCP Design 8.9A *RB751S-40H VBUS_LDO3.3V PR37...
  • Page 80 Schematic Diagrams VDDQ, VDDQ_VTT, 1.8VA DDR4 1.2V/0.6VS *RB0540S2 PC70 PC69 VDDQ(1.2V) <Function> VTT_MEM(0.675V) G5616BRZ1U VDDQ_R 45mil PC77 0.1u_16V_X7R_04 PC78 10u_6.3V_X5R_06 VDDQ_VBST DEFAULT SHORT VLDOIN VBST PDC3908Z 1.5A VDDQ_R PJ13 <FUNCTION> VTT_MEM_R VDDQ_DRVH DRVH_R 0_04 VDDQ_VTT DRVH BCIHP0730SC-1R0M-X PC59 VDDQ VDDQ_L PC64 PR71 VTTGND...

  • Page 81: 3.3Va, 1.8V

    Schematic Diagrams 3.3VA, 1.8V W/ TPM W/O TPM W/ USB CHARGER 3.1 TYPEA W/O USB CHARGER 3.1 TYPEA C316 0.1u_6.3V_X5R_02 6-07-10421-2K0 R199 0_04 6-14-0003B-01B R404 100K_04 6-14-1043B-01B C371^ 0.1u_6.3V_X5R_02 6-07-10421-2K0 C317 0.1u_6.3V_X5R_02 6-07-10421-2K0 R200 0_04 6-14-0003B-01B R599 0_04 6-14-0003B-01B C379 0.1u_6.3V_X5R_02 6-07-10421-2K0 C321 0.1u_6.3V_X5R_02...

  • Page 82: V, Vccst, Vccstg

    Schematic Diagrams 2.5V, VCCST, VCCSTG VCCST 60mA+150mA(VCCPLL) = 210mA VCCST VCCST V1P05_OUT_FET C393 VCCST VOUT C408 C405 C388 *10u_6.3V_X5R_06 1u_6.3V_X5R_02 0.1u_6.3V_X5R_02 R458 VDD3 *33_04 VDD3 R457 Q29B *100K_04 R506 0_04 *MTDK3S6R [10,24] SLP_S0# R494 *0_04 PJ15 OPEN-1mm [10,33] 3.3_VCCST_OVERRIDE VCCST_EN 1.05V_VCCST_EN VBIAS Q29A...

  • Page 83: Power Pd Function

    Schematic Diagrams Power PD Function W/O_TYPE_C+DP PRS2 0.01_1%_32 W /O_TYPE_C+DP JDC_AC 3.5A J_DC_JACK1 PD10 SK54B W /_TYPE_C+DP GND1 PC97 PCB Footprint = do-214aa GND2 W/_TYPE_C+DP PR124 D02A Change footprint 2DC3206-001111F PC94 PC90 100K_1%_06 P/N = 6-20-B3210-003 W /_TYPE_C+DP PCB Footprint = 2dc3206-000111f TYPE-C_VBUS PQ10 Sheet 34 of 47...

  • Page 84: Ncp81269

    Schematic Diagrams NCP81269 Co-lay PC133 PC132 PC126 PC124 PC125 AOZ2264VQI_VFB VCCIN_AUX_VID0 [11] VCCIN_AUX_VID0 VCCIN_AUX_VID1 [11] VCCIN_AUX_VID1 VID0 IN#1 IN#2 Sheet 35 of 47 IN#3 PR113 PR116 IN#4 VID1 IN#5 AOZ2264VQI_VFB *100K_04 *100K_04 VOUT PR111 PC121 2.2_06 0.1u_25V_X7R_06 PR117 PR121 NCP81269 *10K_1%_04 *100K_1%_04 AOZ2264VQI_VCC...

  • Page 85: V, 5V, 3Vs, 5Vs, Ctl

    Schematic Diagrams 3.3V, 5V, 3VS, 5VS, CTL DD_ON# SUSB VDD3 VDD3 R291 R266 100K_04 10K_04 SUSB SUSB [22,31] DD_ON# DD_ON# [32] 2SK3018S3 2SK3018S3 C245 [10,17,23,28,33] SUSB# C218 DEL J9 [24,28,30] DD_ON *CV-40mil *30p_25V_NPO_02 *0.1u_6.3V_X5R_02 R304 JUMP-1MM R265 0905 change footprint 100K_04 100K_04 C258...

  • Page 86: Charger, Ac In

    Schematic Diagrams Charger, AC IN SMART CHARGER OZ26786 JDC_AC V_BAT PR53 0_06 TYPE-C_VBUS W/_TYPE_C+DP 1N914BWS 1N914BWS 1N914BWS W/_TYPE_C+DP 26786_VAC_R 3.5A AC Detect 17.2V MDU1517 ULTRASO-8 PDC3906Z PRS1 PQ14 HCB2012KF-800T80 WMCSL0612R020FETA PDC3906Z PC157 PC28 PC27 PC159 PC173 PC174 PC175 PC17 PC20 PC21 PR126 PR125...

  • Page 87: Vccin

    Schematic Diagrams VCCIN VCCST E-CAP PR22 10K_04 VR_EN_L *CV-40mil VR_EN 3.3V 100u_25V PC84 *0.1u_16V_X7R_04 DEFAULT SHORT [10,17,24] ALL_SYS_PW RGD PC74 PC66 PC113 PR14 PR15 0.1u_10V_X5R_04 3.3V *75_04 *100_04 100_04 45.3_1%_04 PR90 *100_04 H_PROCHOT# [13] PR93 PR86 0_04 H_CPU_SVIDCLK [11] PR81 0_04 1K_1%_04 H_CPU_SVIDALRT#...

  • Page 88: Rtl8411B

    Schematic Diagrams RTL8411B GIGA LAN (INTEL LAN I219) LAN i219 U_VDD3 The 10Kohm pull-up resistor of CLK_REQ_N is required to either 3.3V Suspend (5, 6, 7) or Core (2) rail, depending on the power well of PCH's input PCIECLKRQx# buffer. See Platform Design Guide for more details CLK_PCIE_C_GLAN LAN_BD_FOR_14"...

  • Page 89: Multi Board Rts5227S / Oz711

    Schematic Diagrams Multi Board RTS5227S / OZ711 RTS5227S /SD OZ711 /SD SP7: internal pull-down 200k micro SD socke t , S D _ W P ( # 2 9 ) G N D U_VDD3 U_3V3AUX U_3V3AUX 40 mil U_SD_W P# ZUR10 *0201_short ZUR12...

  • Page 90: Lan Transformer

    Schematic Diagrams LAN Transformer GIGA LAN TRANSFORMER Transformer RJ45 Conn. LMX1+ Sheet 41 of 47 LMX1- *WCM2012F2S-161T03-short ZJ_RJ45_1 LAN Transformer LMX2+ LMX4+ DLMX1+ GND1 [39] Z_LAN_MDIP3 TD4+ MX4+ shield LMX4- LMX2- DLMX1- GND2 [39] Z_LAN_MDIN3 TD4- MX4- shield LMX3+ DLMX2+ GND3 *WCM2012F2S-161T03-short [39]...

  • Page 91: Lan Board Connector

    Schematic Diagrams LAN Board Connector LAN & SD Card connector for Sub Board FOR 15" ZJ_14MB2 ZPJ1 3.3V_LAN Z_SML0_CLK [39,42] Z_SML0_DATA [39,42] *OPEN-8mil Z_PCIE_RXP6_CARD [40] Sheet 42 of 47 3.3V_LAN Z_PCIE_RXN6_CARD [40] U_VDD3 Z_CLK_PCIE_CARD [40] SM3415KIDSH Z_CLK_PCIE_CARD# [40] LAN Board Z_PCIE_TXP7_GLAN [39] Z_PCIE_TXN7_GLAN...

  • Page 92: 14" I/O Board

    Schematic Diagrams 14” I/O Board 14"_IO_BD 0201 *PESD5V0R1BSF COMBO JACK A_AUDG 3.3V 14"_IO_BD A_SLEEVE_CONN A_SLEEVE_CON_R HP-L 0_04 FCM1005MF-300T03 14"_IO_BD 14"_IO_BD 3 * R / L HP-R 100p_50V_NPO_04 14"_IO_BD *0402_short Layout note: A_AUDG A_AUDG AJ_COMBO1 A_SLEEVE_CON 14"_IO_BD Headphone > 1 0m i l s A_HEADPHONE_L_DEPOP A_EARPHONE_L A_HPOL_CON...

  • Page 93: 15" I/O Board 1

    Schematic Diagrams 15” I/O Board 1 15"_IO_BD 0201 W D5 *PESD5V0R1BSF W UDG W D4 3.3V COMBO JACK 15"_IO_BD W _SLEEVE_CONN W _SLEEVE_CON_R HP-L W R3 0_04 W L1 FCM1005MF-300T03 15"_IO_BD 15"_IO_BD 3 * R / L W C6 HP-R 100p_50V_NPO_04 15"_IO_BD W R2...
  • Page 94 Schematic Diagrams 15” I/O Board 2 FOR 15" I/O BOARD USB2.0 PORT_3 TYPE-A W _USBVCC W U2 W 5V VOUT W C12 W C17 10u_6.3V_X5R_06 0.1u_6.3V_X5R_02 15"_IO_BD 15"_IO_BD Sheet 45 of 47 W GND SY6288D20AAC 2A/90mohm 15"_IO_BD W GND SY6288D20AAC: 6-02-62882-9C0 15”...

  • Page 95: Pwr Button Board

    Schematic Diagrams PWR Button Board FOR 15" POWER BUTTON BOARD Sheet 46 of 47 POWER BUTTON PWR Button Board B_SW1 BM_BTN# POWER ON BLED_PWR_R B3.3VS LOCK LED BJ_BTN1 T4BJB10BQR2 PCB Footprint = T4BJB16-Q D02 modify BLED_PWR P/N = 6-53-31500-B41 BM_BTN# 15"_PWR_BD 390_04 BGND...

  • Page 96: Power Sequence

    Schematic Diagrams Power Sequence NL40MU POWER ON SEQUENCE VCCRTC 13.813ms RTCRST# PWR_SW# VDD3 1.523ms DSW_PWROK(PCH_DPWROK) 77.274ms SLP_SUS# 95.9ms VA_EC_EN 124.778ms 3.3VA 253.456us 1.8VA 1.4792ms Sheet 47 of 47 DD_ON 9.195ms 3.3V 384.852us Power Sequence VDD5 1.484ms 326.108us VCCIN_AUX 1.4169ms RSMRST# 125.977ms ESPI_RESET_N 2.554ms...

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